Viking VK850 Cleanroom Pendent Fire Sprinkler K5.6 for Sensitive Facilities

The Viking VK850 Cleanroom Pendent Fire Sprinkler provides reliable fire suppression for sensitive facilities where strict contamination control is required. Designed for overhead ceiling installation in wet pipe, dry pipe, and pre-action fire protection systems, this pendent sprinkler manages water delivery while protecting air purity and sterile protocols in environments like pharmaceutical laboratories and electronics manufacturing plants.

Engineered to satisfy safety regulations including NFPA 13 and NFPA 101, this component supports code-compliant fire safety designs. Its specialized construction resists corrosion and minimizes particulate shedding, allowing it to withstand frequent sterilization cycles without introducing contaminants into sterile research spaces.

Key Features & Construction

• K-Factor 5.6: Delivers controlled, efficient water distribution under standard hazard conditions to minimize water damage to sensitive equipment.
• Cleanroom Design: Features corrosion-resistant materials and specialized coatings that prevent particulate shedding to maintain air quality and product integrity.
• Pendent Configuration: Mounts overhead on ceilings and integrates into cleanroom grids to offer broad, even spray coverage.
• Standard Response: Equipped with a dependable operating element for consistent activation during a fire event.
• System Versatility: Integrates into new constructions or retrofitted facilities utilizing wet, dry, or pre-action suppression setups.

Technical Specifications & Compliance Table

Verify local Authority Having Jurisdiction (AHJ) requirements and consult manufacturer technical data sheets before beginning installation.

Documentation: Download Manufacturer Technical Data & Cut Sheet (PDF)